Infant nursing bottle



FIG. 1 is a front view of an infant nursing bottle showing my newdesign;

FIG. 2 is a right side elevation thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a rear elevation thereof;

FIG. 5 is a left side elevation thereof; and

FIG. 6 is a bottom plan view thereof.

The ornamental design for an infant nursing bottle, as shown anddescribed.